FREE Guide for Home Buyers

Before engaging with Jeff we spoke with three other agents and Jeff came across as highly professional, knowledgeable about the area and a great listener who understood our needs. Once we spoke to Jeff it was clear that he would be the right person to help us find our new home. Since we were moving from out of state Jeff made a great effort to communicate effectively sending us listings to keep us updated on what’s new on the market. On our short visits to Seattle area he made sure we were …

My wife and I worked with Jeff last year on the purchase of our home in Snoqualmie. Over several months Jeff patiently met with us every weekend and showed us home after home. He kept our best interests in mind throughout it all and we eventually got just the right house. I will definitely be using Jeff for all my future real estate transactions.

Jeff was very experienced and knowledgeable. This was my wife and my first time buying a home and we always felt like Jeff put our interests first. His team was helpful, responsive, and great to work with. Jeff was honest and never pushy, and helped us negotiate a great price. Overall, a great experience and would recommend them to anyone.

Jeff did a fabulous job managing a complex transaction for me. We got everything we wanted even though the market shifted a bit underneath us. I would happily use Jeff again in the future and recommend him to anyone.

My wife and I recently sold our home this winter and had Jeff and his team make it happen. We were frankly overwhelmed by the options for agent representation and did an exhaustive search, ultimately deciding on Jeff. We have been happy we did so since the start. Simply put, Jeff was professional, responsive, and personable – and just as importantly, got us an offer and closing that we were very happy with. It went beyond simply providing the listing and offer negotiations, as the advice he pro…

This was our first sale and second home purchase and Jeff guided us through both incredibly well. He stated he will have our old house sold in two weeks and he did! Two weeks exactly! Obviously selling and/or buying a house is not something you do often and honestly after moving into our awesome new house I don’t see myself selling and moving again any time soon. But, when we do decide to sell and buy again we will make sure to call Jeff again.

Jeff Costello is a highly knowledgeable and competent real estate professional. He successfully ‘short sold’ three of my properties – two residential rentals and my primary residence. Not only did he protect my interests along the way, but he was able to sell them in a remarkably short time frame (every one within a two to three month period) and brought in many of his own prospective buyers. Throughout the process, he was proactive every step of the way, going above and beyond my expectations i…

Jeff is a very organized and efficient person to work with. I never once felt out of the loop, he always kept me informed. I would definitely work with Jeff again and have already recommend him to a friend. Thank you for all your help Jeff.

Jeff Costello was our agent who assisted us in purchasing our condo in 2014. We were very pleased with Jeff’s advice regarding our offer to the seller and we were thrilled to secure the home of our dreams. Jeff worked hard on our behalf and we were happy to recommend him to our son and future daughter-in-law, who also put their trust in Jeff and his team. Jeff expertly guided them through their first home purchase and they are now pleased to be home owners. We have two other children who will b…

Jeff and his team were fantastic! Jeff made tons of time for us on the weekends to show us every single house we wanted to view — and he had no problem taking us all over the greater Seattle area. His team was also very helpful in recommending listings once they got a feel for what we were looking for. The best part was that there was no pressure to make a decision on anything. Jeff simply showed us the houses we wanted and we formed our own impressions. He offered his opinion when asked, but…